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Small white wireless mouse with BT21 Mang character design, compact oval shape, matte finish

Royche

Royche BT21 Baby Wireless Silent Mouse Mang 2 in 1 accessory

SKU CH-C3MQ-83VS5

Wireless silent mouse with 20 m range, AA battery power and compact 113 × 64 × 31 mm design

  • Silent clicks let you work without disturbing others
  • 20-metre wireless range gives freedom to move
  • Compact 113 x 64 x 31 mm design fits small hands
  • Runs on a single AA battery for simple power
  • BT21 Mang collaboration adds a playful character touch

BT21 Royche Collaboration Wireless Silent Mouse

The BT21 Baby Wireless Silent Mouse by Royche is a compact 2-in-1 accessory featuring the Mang character from the BT21 lineup. It connects wirelessly for cable-free use with laptops or tablets. The small 113 x 64 x 31 mm form factor suits mobile setups. It is designed for users who want a quiet, portable pointing device with a distinctive look.

Silent Click and Long Wireless Range

Silent click switches prevent audible noise even in quiet environments such as libraries or shared offices. A single AA battery powers the mouse without needing a recharge cable. The wireless link reaches up to 20 m or 66 ft, giving freedom to control a presentation or media playback from across a room. No software installation is required for basic operation.

Compact Dimensions and Battery Power

At 113 x 64 x 31 mm the mouse fits easily in a laptop sleeve or small bag pocket. The AA battery provides a familiar, replaceable power source without proprietary charging docks. The 20 m range covers typical meeting rooms and living spaces. Buyers who want a rechargeable battery, programmable buttons, or adjustable DPI settings should look elsewhere.

How it compares

Measured against everything we stock in 2-in-1 Device Accessories, at today’s prices. Recalculated every night.

Price $43.99
Cheaper than about 73% of the 7,473 comparable items (median $56.99).

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Specifications

No published specifications for this item yet.

Questions about this item

How often will the AA battery need replacing with daily use?

The mouse runs on a single AA battery; lifespan depends on usage patterns and battery quality, so keep a spare on hand for uninterrupted work.

What is the maximum reliable wireless distance before the signal drops?

The manufacturer rates the wireless range at 20 m or 66 ft, so performance should hold within that radius under normal conditions.

Does the silent-click mechanism generate any noticeable heat during all-day sessions?

Silent-click switches are mechanical and draw minimal power, so the mouse stays cool even after extended use.

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